VALIDATION OF WATER SYSTEMS IN THE FACILITY
Daily testing of in-line product and processing water samples is highly recommended
Home » Listeria Control Program
Daily testing of in-line product and processing water samples is highly recommended
Thermometers are validated using a certified reference thermometer at least quarterly. The certified thermometer is sent for calibration at least annually.
Areas where blanchers or thermal processers are located or where other ‘log reduction’ processes are performed are considered as raw/uncooked areas and should be fully separated from post lethality/high hygiene areas.
If the food safety plan identifies Lm as a hazard that requires a preventive control, then the facility should address this hazard by the application of a preventive process control. One potential method may include
The use of thermal processing equipment as a preventive process control step should utilize verification systems. Temperatures are monitored and recorded at the beginning of production, at least hourly, or at any time an adjustment
All blanchers and thermal processing equipment that are used as the preventive process control step must be validated
Periodic finished product testing (indicator microorganisms) as part of the verification program
Develop validated cooking instructions. Apply clear and easy to follow labeling language that is consistent across the industry.
For all media inquiries, please contact:
Mary Emma Young
Vice President of Communications
meyoung@affi.com
443-904-3937
Tel: (703) 821.0770
Email: info@affi.com